package com.ali.music.navigator.backstack;

/**
 * @author xinpeng.xiao
 * @version 1.0.0
 * Created by xinpeng.xxp on 2016/1/13.
 */
public interface IFragmentBackHelper {

    void launchFragment(AbstractFragment fragment);

    void launchFragment(AbstractFragment fragment, int containId, int enterAnimRes, int popExitAnimRes, int launchFlag);
}
